| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_029116ee41eeec8a03f88a8cddbaa758
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7c09dc3b5ac59ddab74463ab9b2f877
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_522629568148fe9ec37047e55a4d040a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-8548 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-852
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B06B1-0622
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10N30-092 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L41-18 |
| filingDate |
2009-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5357b0ebe5be6e05a38609991fb76aec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55dabe0763520973cc6615220f4a3686 |
| publicationDate |
2010-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2010077553-A1 |
| titleOfInvention |
High frequency transducers and methods of making the transducers |
| abstract |
A method of making an ultrasound transducer includes providing a piezoelectric crystal of PIN-PMN-PT (lead indium niobate-lead magnesium niobate-lead titanate) and etching kerfs into the piezoelectric crystal using a laser. In at least some embodiments, each kerf has a width of no more than 4 μm. The kerfs are filled with a non-piezoelectric material to form an array of piezoelectric elements. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106890783-A |
| priorityDate |
2008-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |